Update library_name to pytorch

This PR ensures the library_name metadata is set to pytorch to reflect the correct library used by this model.

README.md

@@ -1,10 +1,11 @@
----
-license: mit
-pipeline_tag: image-to-3d
-base_model:
-- dylanebert/LGM-full
----
-
-This custom pipeline encapsulates [LGM](https://huggingface.co/ashawkey/LGM).
-
+---
+license: mit
+pipeline_tag: image-to-3d
+library_name: pytorch
+base_model:
+- dylanebert/LGM-full
+---
+
+This custom pipeline encapsulates [LGM](https://huggingface.co/ashawkey/LGM).
+
 Original LGM paper: [LGM: Large Multi-View Gaussian Model for High-Resolution 3D Content Creation](https://huggingface.co/papers/2402.05054).